205122684

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{45341}}^1$

素因数の和:45390

約数の個数: 48

約数和(自身を含む): 533221920

約数和(自身を除く): 328099236

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 174, 348, 377, 754, 1131, 1508, 2262, 4524, 45341, 90682, 136023, 181364, 272046, 544092, 589433, 1178866, 1314889, 1768299, 2357732, 2629778, 3536598, 3944667, 5259556, 7073196, 7889334, 15778668, 17093557, 34187114, 51280671, 68374228, 102561342, 205122684]

約数ペア:

[(1, 205122684), (2, 102561342), (3, 68374228), (4, 51280671), (6, 34187114), (12, 17093557), (13, 15778668), (26, 7889334), (29, 7073196), (39, 5259556), (52, 3944667), (58, 3536598), (78, 2629778), (87, 2357732), (116, 1768299), (156, 1314889), (174, 1178866), (348, 589433), (377, 544092), (754, 272046), (1131, 181364), (1508, 136023), (2262, 90682), (4524, 45341)]